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Refrigerated Ammonia Piping Inspection

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dimitris

dimitris

Chemical
Oct 11, 2001
19
Does anyone have any experience on inspection methods on refrigerated ammonia piping. We intend to inspect our piping network, but wish to do so without the removal of the insulation and with special care on tee-connections.
Anyone has any experience relevant to this issue???
Regards, Dimitris
 
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How about using fuming HCL.The rod dipped in fuming hcl gives the white fumes at the leakage points.
I have been using it with success.
 
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